ADP5061 Input/Output Capacitance

On page 36 of the ADP5061 datasheet, it is stated that the output capacitance for the system linear must not exceed 100uF. I would like to understand what the risk of this is, and whether I can de-couple a capacitance greater than this in any way. I need this output to directly drive a cellular module which requires ~300uF of capacitance.

Also, if I am operating this off of a DC input at VIN, I assume that the USB requirement of <= 10uF no longer applies?